1982232

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:67

約数の個数: 160

約数和(自身を含む): 6969600

約数和(自身を除く): 4987368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 23, 24, 27, 28, 36, 38, 42, 46, 54, 56, 57, 63, 69, 72, 76, 81, 84, 92, 108, 114, 126, 133, 138, 152, 161, 162, 168, 171, 184, 189, 207, 216, 228, 252, 266, 276, 322, 324, 342, 378, 399, 414, 437, 456, 483, 504, 513, 532, 552, 567, 621, 644, 648, 684, 756, 798, 828, 874, 966, 1026, 1064, 1134, 1197, 1242, 1288, 1311, 1368, 1449, 1512, 1539, 1596, 1656, 1748, 1863, 1932, 2052, 2268, 2394, 2484, 2622, 2898, 3059, 3078, 3192, 3496, 3591, 3726, 3864, 3933, 4104, 4347, 4536, 4788, 4968, 5244, 5796, 6118, 6156, 7182, 7452, 7866, 8694, 9177, 9576, 10488, 10773, 11592, 11799, 12236, 12312, 13041, 14364, 14904, 15732, 17388, 18354, 21546, 23598, 24472, 26082, 27531, 28728, 31464, 34776, 35397, 36708, 43092, 47196, 52164, 55062, 70794, 73416, 82593, 86184, 94392, 104328, 110124, 141588, 165186, 220248, 247779, 283176, 330372, 495558, 660744, 991116, 1982232]

約数ペア:

[(1, 1982232), (2, 991116), (3, 660744), (4, 495558), (6, 330372), (7, 283176), (8, 247779), (9, 220248), (12, 165186), (14, 141588), (18, 110124), (19, 104328), (21, 94392), (23, 86184), (24, 82593), (27, 73416), (28, 70794), (36, 55062), (38, 52164), (42, 47196), (46, 43092), (54, 36708), (56, 35397), (57, 34776), (63, 31464), (69, 28728), (72, 27531), (76, 26082), (81, 24472), (84, 23598), (92, 21546), (108, 18354), (114, 17388), (126, 15732), (133, 14904), (138, 14364), (152, 13041), (161, 12312), (162, 12236), (168, 11799), (171, 11592), (184, 10773), (189, 10488), (207, 9576), (216, 9177), (228, 8694), (252, 7866), (266, 7452), (276, 7182), (322, 6156), (324, 6118), (342, 5796), (378, 5244), (399, 4968), (414, 4788), (437, 4536), (456, 4347), (483, 4104), (504, 3933), (513, 3864), (532, 3726), (552, 3591), (567, 3496), (621, 3192), (644, 3078), (648, 3059), (684, 2898), (756, 2622), (798, 2484), (828, 2394), (874, 2268), (966, 2052), (1026, 1932), (1064, 1863), (1134, 1748), (1197, 1656), (1242, 1596), (1288, 1539), (1311, 1512), (1368, 1449)]